Why would Griffin’s role as “top truther” – as the intellectual leader of the 9/11 truth movement - lead the magazine’s editors to consider him one of the “50 people who matter today”? Unlike a president, a prime minister, or a pope, he has no political clout; unlike a billionaire, he has no financial clout; and his book sales do not begin to rival those of Dan Brown. Indeed, his books do not even get reviewed in the press. The idea that he is one of the 50 people who matter most in the world today is, as he himself has said, absurd – at least from most angles.

There is, however, one angle from which it does make sense: Given the enormity of the 9/11 attacks and of the policies, both foreign and domestic, that have been justified as responses to those attacks, a movement challenging the official story of the attacks certainly could, in principle, become so influential that its intellectual leader would be a person of consequence.